diff options
| -rw-r--r-- | arch/sandbox/cpu/os.c | 5 | ||||
| -rw-r--r-- | include/os.h | 8 |
2 files changed, 13 insertions, 0 deletions
diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c index f937991139..01845e388d 100644 --- a/arch/sandbox/cpu/os.c +++ b/arch/sandbox/cpu/os.c @@ -669,6 +669,11 @@ void os_puts(const char *str) os_putc(*str++); } +void os_flush(void) +{ + fflush(stdout); +} + int os_write_ram_buf(const char *fname) { struct sandbox_state *state = state_get_current(); diff --git a/include/os.h b/include/os.h index 148178787b..5b353ae9d9 100644 --- a/include/os.h +++ b/include/os.h @@ -296,6 +296,14 @@ void os_putc(int ch); void os_puts(const char *str); /** + * os_flush() - flush controlling OS terminal + * + * This bypasses the U-Boot console support and flushes directly the OS + * stdout file descriptor. + */ +void os_flush(void); + +/** * os_write_ram_buf() - write the sandbox RAM buffer to a existing file * * @fname: filename to write memory to (simple binary format) |